baber/WOPTO huggingface dataset:
Patent JP-2010214242-A (JP)
Title: Hydrogen water generator
Inventor: HARADA GIICHI
IPC: C02F1/28
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which can stably supply high-concentration hydrogen water used for drinking regardless of use conditions in an electrolytic gas storage type home hydrogen generator used not only for drinking but also for many purposes, such as cooking and washing water.  <P>SOLUTION: The hydrogen water generator is provided with two compatible filter units having the same specification and configuration and accommodating a porous activated carbon molding molded by mixing powdered activated carbon and a binder. A first filter unit and an electrolytic cell connected to the water intake side of a second filter unit are connected through a three-way valve switchable by an external command to configure a purified water route for directly discharging water after passing through the first filter unit and a hydrogen water route for discharging water in a state of making the first filter unit communicate with the second filter unit, whereby operation after switching between purified water and hydrogen water can be performed, and the first and second filter units can be changed with each other and used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194275-A (JP)
Title: Floor stand-type cabinet for storing hard hats and safety belts
Inventor: OMURA KAKUU
IPC: A62B35/00
Filed: 2009-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor stand-type hard hats storage cabinet which solves the problems that in a conventional storage method, hard hats are hung on wall hangers for storage, which is limited in storage usage because it can only be applied to a wooden wall, and because it requires a larger wall space closer to a door, and that in a case a concrete wall of an apartment building, there is no other choice but to put them in a locker or on a desk for storage, and which helps to store fall prevention safety belts, necessities on construction site as well, whose storage is also a matter of concern.  <P>SOLUTION: This cabinet includes: fan-shaped shelves each forming a deep plate-like recess in which a hard hat can be fit with the inside facing up where a safety belt can be concentrically rolled up and put inside integrally; and shielding screens to prevent them from falling sideways. The shelves are a little tilted so that things can be easily put on or taken from through the front. The shelf surface to be in contact with a hard hat is given anti-slip finishing. The cabinet is fixed on a floor or a wall with screws or clamps for fall prevention purposes. Since it stands on the floor, not requiring a wall space, it allows various options on where to install, other than a place by the wall, to make an effective use of space.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215580-A (JP)
Title: Method for producing immunomodulator
Inventor: KOSEKI MAKOTO
IPC: A61P37/02
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an immunomodulator from highly safe food components by effectively separating the immunostimulant component and immunosuppressant component of a Cordyceps species from each other.  <P>SOLUTION: It is possible to separate an immunostimulant substance and an immunosuppressant substance by making a powder of a Cordyceps species into an aqueous solution and subjecting the aqueous solution to treatment of adsorption on activated carbon. Then, it is indicated that the fraction remaining unadsorbed on the activated carbon contains B-cell proliferation active substance and an IgG1 antibody production induction active substance, and the fraction adsorbed on the activated carbon contains B-cell proliferation suppression active substance and an IgE production suppression active substance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219442-A (JP)
Title: Terahertz receiving element
Inventor: KONDO OSAMU
IPC: H01L27/095
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terahertz receiving element capable of accurately receiving terahertz signals even under electromagnetic waves and light waves having various polarization characteristics.  <P>SOLUTION: The terahertz receiving element includes: two field-effect transistors FET-A, FET-B; two gate wires 12, 12' as antennas; and a difference circuit 21. The two gate wires 12, 12' are electrically connected to the corresponding field-effect transistors, respectively; angles formed by mount directions of the two gate wires 12, 12' to the two field-effect transistors are fixed angles other than 0°; and a difference circuit 21 calculates the difference between two signals output from the drain section of the two field-effect transistors to be output as reception signals.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010224717-A (JP)
Title: Clock distribution device and clock distribution method
Inventor: KATO TOSHIHIRO
IPC: G06F1/10
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clock distribution device reducing a clock skew between a plurality of clock systems.  <P>SOLUTION: The clock distribution device includes: a first clock output unit outputting a first clock synchronized with a reference clock; a second clock output unit outputting a second clock synchronized with the reference clock; and a phase difference detecting unit detecting a first phase difference between a phase of a third clock and a phase of a fourth clock, the third clock being branched from a first branch point of a first clock distribution part to which the first clock is supplied and the fourth clock being branched from a second branch point of a second clock distribution part to which the second clock is supplied. The second clock output unit sets a second phase difference between a phase of the first clock and a phase of the second clock so that the first phase difference is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222628-A (JP)
Title: Electrolytic method (5) of lead
Inventor: SASAOKA HIDETOSHI
IPC: C25C1/18
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of electrolytically processing lead, by which high purity lead is recovered even for a high Bi grade anode for electrolysis obtained by treating dust, in the recovery of Pb in the dry dust produced from nonferrous refining, a melting furnace for recycle raw material such as electronic components or a dry furnace for melt-treating industrial waste.  <P>SOLUTION: The electrolytic method of lead includes: adjusting the high impurity anode having 5-30 mass% Bi grade so that antimony grade becomes 1-3 mass% and then, carrying out electrolytic process; and recovering the high purity lead.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230697-A (JP)
Title: Positive resist composition and pattern forming method using the same
Inventor: YAMAMOTO KEI
IPC: G03F7/039
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist composition superior in filtering and line width uniformity, and to provide a pattern forming method using the same.  <P>SOLUTION: There are provided the positive resist composition including: (A) an acidolysis resin containing a specific repetition structural unit having an annular alkyl structure; (B) an acid generating agent; and (C) a mixed solvent containing at least one solvent selected from the following (a) group and at least one solvent selected from the following (b) to (d) groups and the pattern forming method. (a) group: alkylene glycol monoalkyl ether. (b) group: alkylene glycol monoalkyl ether carboxylate. (c) group: straight chain ketone, branched chain ketone, annular ketone, lactone, and alkylene carbonate. (d) group: lactate ester, acetic acid ester, and alkoxy propionic acid ester.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224409-A (JP)
Title: Image forming apparatus and image forming method
Inventor: TANAKA SHINICHI
IPC: G03G15/16
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that applies constant load during image formation even in use of a secondary transfer roller that has a recess formed therein.  <P>SOLUTION: The image forming apparatus includes: a transfer belt 40 to which an image is transferred; a belt drive roller 41 extending the transfer belt 40; a secondary transfer roller 61 disposed opposite to the belt drive roller 41 via the transfer belt 40, and having a recess 605 in its axial direction; a contacting member 650 disposed on the shaft of the secondary transfer roller 61, and having, as viewed from the axial direction, a contacting surface and a transfer surface over an area wider than the area where the secondary transfer roller 61 has the recess 605; and a contacted member 690 disposed on the shaft of the belt drive roller 41.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230421-A (JP)
Title: Method of dividing region of concrete image
Inventor: IGARASHI SHINICHI
IPC: G01N33/38
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of dividing regions of concrete images, capable of accurate extracting even aggregate with a hue that cannot be easily discriminated from cement constituents.  <P>SOLUTION: Gray monochrome images and contour monochrome images which are both binary images, are generated from concrete images in a multi-value color image data format. The gray monochrome images comprise dark and light regions, while the contour monochrome images comprise contour and background regions. The gray monochrome images and contour monochrome images are composited by logical operation, according to a monochrome compositing process, and one composited monochrome image, namely a binary image including first and second pixel values, is generated. Since the composited monochrome image is corrected by a composited region correction process, the inside of a concrete region divided image is divided into an aggregate image including the first pixel value and a residual constituent region, including the second pixel value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229707-A (JP)
Title: Permeable pavement structure
Inventor: SUMIKAWA TAKESHI
IPC: E01C3/00
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permeable pavement structure which makes a construction period short, does not cause a problem of dust generation, has inexpensively water permeability as well as water retentivity, and can suppress a rise in the temperature of a paved surface over a long period of time as a result.  <P>SOLUTION: This permeable pavement structure 1 formed on a subgrade layer 2 is characterized in that a filter layer 3, a water-retentive subgrade layer 4 composed of a water-retentive subgrade material obtained by mixing a coal-ash granulated material 21 as a supplementary material into a subgrade material 22, and a surface layer 5 with the water permeability are sequentially superposed on one another. The mixing ratio of the supplementary material 21 to the subgrade material 22 is set to, supplementary material:subgrade material=10:90 to 50:50 (weight ratio). The coal-ash granulated material 21 is obtained by granulating coal ash or a mixture containing at least the coal ash and cement. Preferably, fly ash is used as the coal ash.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009267391-A (JP)
Title: Process for producing silicon nitride film, process for producing silicon nitride film laminate, computer-readable storage medium, and plasma cvd device
Inventor: HONDA MINORU
IPC: H01L21/318
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To produce a silicon nitride film while controlling the size of a band gap by a CVD method.  <P>SOLUTION: In the plasma CVD device 100 in which microwaves are introduced into a treatment vessel 1 by a flat antenna 31 having a plurality of holes, the plasma CVD is carried out under a given treatment pressure selected from a pressure range of not less than 0.1 Pa and not more than 1,333 Pa at a flow ratio between a silicon-containing compound gas and a nitrogen gas (silicon-containing compound gas flow rate/nitrogen gas flow rate) selected from a range of not less than 0.005 and not more than 0.2, whereby the Si/N ratio in the film is controlled to form a silicon nitride film having a band gap size of not less than 2.5 eV and not more than 7 eV.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010238706-A (JP)
Title: Cooling structure of outdoor installed device
Inventor: HIRAMATSU SHINJI
IPC: F25D1/00
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling structure of an outdoor installed device that secures heat dissipation and cooling of the outdoor installed device such as an ONU stored in an outdoor box without using an external fan or internal fan.  <P>SOLUTION: The cooling structure of the outdoor installed device includes the outdoor installed device which has electronic components stored in a metal box having heat dissipation holes bored in the top and bottom thereof, a heat sink attached to an outer periphery of the back side of the metal box, an outdoor box which stores the outdoor installed device in a sealed state, and a heat dissipation box attached to an outer periphery of the outdoor box and having a plurality of intake holes and exhaust holes opened, wherein a heat sink insertion port is provided between the outdoor box and heat dissipation box, the back side of the metal box is fixed in contact with the outdoor box at a peripheral edge of the heat sink insertion port by inserting the heat sink into the heat dissipation box from the heat sink insertion port, and a plurality of straightening guide plates for guiding cooling air from the intake holes to the heat sink are provided in the heat dissipation box.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237784-A (JP)
Title: Electronic device
Inventor: WATANABE NOBUNORI
IPC: G06F3/0482
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a menu customization screen of an electronic device that responds to a situation where a menu candidate list including choices for menus of the menu-customization screen cannot be entirely displayed on one screen.  <P>SOLUTION: In the electronic device configured to display a menu screen 300 or a menu-customization screen 500 on a display part 181, a display control means 160 constitutes and displays, on the same screen, the menu-customization screen 500 by a menu candidate display screen 520 which displays the menu candidate list so as to be partially switched and a menu layout image screen 530 which displays a desired menu selected to be displayed on the menu screen from the menu candidate list, and displays, upon selection of the desired menu on the menu layout image screen 530, a part of the menu candidate list including a corresponding menu candidate when the corresponding menu candidate is not displayed on the menu candidate display screen 520, and highlights the corresponding menu candidate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236906-A (JP)
Title: Water quality evaluation method and device
Inventor: IKEMIYA NORITO
IPC: G01N31/00
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device evaluating a water quality of ultrapure water by detecting an amine-based organic substance or the like included in the ultrapure water highly accurately in a short time.  <P>SOLUTION: Sample water is circulated as upward flow into a column 3 via a pipe 1 and a valve 2. Particles 4 of a silicon material are filled in the column 3, and a velocity of the upward flow is selected so that the particles 4 of the silicon material form a fluidized bed. Water having contact with the particles 4 of the silicon material is discharged through a pipe 5, a valve 6 and a flowmeter 7. A part of the water is divided by a pipe 8 branched from the pipe 7, and sent out through a flowmeter 10 after measuring a hydrogen concentration by a hydrogen concentration meter 9. A water feeding velocity into the column 3 is set at SV 100-10,000 h<SP>-1</SP>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239288-A (JP)
Title: Information processing device and method
Inventor: ITAYA NATSUKI
IPC: H04N19/152
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To retard deterioration of image quality owing to image data transmission.  <P>SOLUTION: If it is determined that the quantity of data of a code stream exceeds an acceptable rate set based on a target rate of encoding processing and information on a buffer amount, then a flag addition section 255 adds an incomplete flag for instructing inhibition of transfer to a header of the code stream. A data providing section 256 provides the code stream to a transmission buffer 114 to hold it therein. A rate control section 258 determines a target rate of encoding processing of an encoding section 112 based on feedback information provided from a receiver 102. The present invention applies to an information processing device for system of transmitting image data, for example.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233993-A (JP)
Title: Game machine
Inventor: UENO AKIHIRO
IPC: A63F7/02
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an event from giving an uncomfortable feeling to a player, in a game machine that performs a predicted performance.  <P>SOLUTION: A Pachinko machine 1 includes: a lottery result notification control means that informs the lottery result of the first start information in order of storage and informs the lottery result of the second start information prior to the first start information; a prediction performance control means that designates the number of frames of predicted performance images corresponding to the position in the storage area of the predicted performance information when the first start information (predicted performance information) wherein the prediction performance decision means decides to predict and perform the first lottery result is stored in the first start information storage means; and a prediction performance display means that displays each frame of the designated predicted performance image corresponding to the input of a varied display command about the first start information. If the second start information is stored when the predicted performance image is displayed, the prediction performance control means designates a moving image corresponding to the frame being displayed as the predicted performance image associated with the varied displays of the second start information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240858-A (JP)
Title: Exposure head, exposure head control method, and image forming apparatus
Inventor: TANAKA HIROSHI
IPC: B41J2/44
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To execute favorable exposure operations by suppressing fluctuations in the light amounts of light-emitting elements caused by decay therein.  <P>SOLUTION: An exposure head includes: a light-emitting element 2951; an image formation optical system that forms an image of light from the light-emitting element 2951; multiple reference elements Erf disposed relative to the light-emitting element 2951; and a control means that controls the light emission of the light-emitting element 2951 and extinguishes the reference elements during a latent image formation operation. The control means finds the degree of decay of the light-emitting element 2951 based on the light amounts of the light-emitting element 2951 and the multiple reference elements Erf at a time when the latent image formation operation is not being carried out, and controls the light amount of the light-emitting element during the latent image formation operation based on the degree of decay.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240691-A (JP)
Title: Method and apparatus for straightening shape of steel sheet
Inventor: OTSUKA TAKAYUKI
IPC: B21D1/00
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To perform the straightening of a shape in steel sheet and the improvement of the material simultaneously by finding that temperature control is very easy in inverse transformation by heating and, furthermore, attaining the micronizing of particles by the inverse transformation.  <P>SOLUTION: The steel sheet after rolling and cooling is heated from a temperature not lower than the point Ac<SB>1</SB>of the transformation starting temperature to a temperature not higher than (the point Ac<SB>3</SB>of transformation finishing temperature+50°C) and also made transformation superplastic deformation and creep deformation to generate by loading tensile load to the steel sheet. The straightening of the shape of the steel sheet is performed by using the transformation superplastic deformation and the creep deformation which are generated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225127-A (JP)
Title: Rfid reader/writer system
Inventor: OIKAWA YOSHINORI
IPC: H04B5/02
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RFID reader/writer system for optimizing a communication condition between an RFID reader/writer and an IC tag.  <P>SOLUTION: A reference IC tag 6 for detecting a communicating state is arranged within a range communicable with the RFID reader/writer 1, a communicating state between the RFID reader/writer 1 and the reference IC tag 6 is detected, and an encoding method and/or a modulation method in transmission from the RFID reader/writer 1 and/or from an IC tag 7 are changed according to a detection result so as to optimize the communicating state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249889-A (JP)
Title: Liquid crystal display device and method of inspecting the same
Inventor: KAMOSHITA KENTA
IPC: G02F1/133
Filed: 2009-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device for facilitating determination of whether or not the failure cause is on a gate driver side when a display failure occurs in a liquid crystal display device of gate-driver integration type.  <P>SOLUTION: The liquid crystal display device includes a display gate line 72e, a dummy gate line 72d identical to a display pixel part, a dummy pixel part 10z, and a monitor terminal 75 connected to the dummy gate line 72d. The monitor terminal 75 is not connected to the display pixel part, so that the failure cause is easily specified without affecting the display. A load related to a dummy gate signal on the dummy gate line 72d is the same as a load related to a display gate signal on the display gate line 72e in a distribution constant circuit. Therefore, a display gate signal can be indirectly inspected by monitoring the dummy gate signal, and the noise superimposed on the display gate signal can be inspected at high accuracy.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247585-A (JP)
Title: Vehicle controller
Inventor: KATO HIROKAZU
IPC: B60W30/188
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle controller that improves followability of travel control.  <P>SOLUTION: When a driving support control part 69 performs driving support control to control travel of a vehicle 1, a temporary target trajectory is generated, in a target trajectory arithmetic part 72, from a state of a road acquired in a road state acquisition part 70, and cornering drag that is travel resistance is estimated from the temporary target trajectory in a travel resistance estimation part 71. By use of the cornering drag, a future target trajectory is generated in the target trajectory arithmetic part 72. Accordingly, deviation between the generated target trajectory and a travel trajectory when the vehicle 1 travels can be reduced, and the travel of the vehicle 1 can be controlled be close to the control along the actual travel of the vehicle 1. Thereby, a feedback amount of behavior of the vehicle 1 in the driving support control can be reduced. As a result, the followability in the travel control of the vehicle 1 by the driving support control can be improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT